From 86e7015528bc479ca27a1f2395efce95502cd447 Mon Sep 17 00:00:00 2001
From: Nathan McCarty <nathan@mccarty.io>
Date: Mon, 15 May 2023 17:10:18 -0400
Subject: [PATCH] Fix updater to follow redirects on latest

---
 updater/src/api.rs | 24 +++++++++++++++++++-----
 1 file changed, 19 insertions(+), 5 deletions(-)

diff --git a/updater/src/api.rs b/updater/src/api.rs
index 92f1723..2cf7306 100644
--- a/updater/src/api.rs
+++ b/updater/src/api.rs
@@ -103,8 +103,22 @@ impl AdoptiumAPI {
             .client
             .get_async(url)
             .await
-            .context("Failed to request release")?
-            .into_body();
+            .context("Failed to request release")?;
+        // If we get a 301, respond to it
+        if response.status().as_u16() == 301 {
+            let location = response
+                .headers()
+                .get("location")
+                .context("Failed to get redirect location")?
+                .to_str()
+                .context("Failed to parse redirect location")?;
+            response = self
+                .client
+                .get_async(location)
+                .await
+                .context("Failed to request release")?;
+        }
+        let mut response = response.into_body();
         let mut body = String::new();
         response
             .read_to_string(&mut body)
@@ -137,7 +151,7 @@ impl AdoptiumAPI {
         let latest: OutputRelease = self
             .latest(input_versions.most_recent_feature_version, arch, true)
             .await
-            .context("Failed to get version")?
+            .context("Failed to get version - latest")?
             .into();
         let stable: OutputRelease = self
             .latest(
@@ -146,7 +160,7 @@ impl AdoptiumAPI {
                 true,
             )
             .await
-            .context("Failed to get version")?
+            .context("Failed to get version - stable")?
             .into();
         let lts: OutputRelease = self
             .latest(
@@ -156,7 +170,7 @@ impl AdoptiumAPI {
                 true,
             )
             .await
-            .context("Failed to get version")?
+            .context("Failed to get version - lts")?
             .into();
         Ok(OutputReleases {
             versions,